UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for VEMN... Searching the city database file for: VEMN ... Date:0000Z 22 APR 25 Station: VEMN WMO ident: 42314 Latitude: 27.48 Longitude: 95.02 Elevation: 111.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 997 111 23.8 23.1 96 0.7 23.3 260 19 297.2 300.5 296.5 349.7 18.13 1 996 22.2 21.5 96 0.7 21.7 260 19 295.7 298.6 295.0 342.9 16.42 2 962 22.4 22.4 100 0.0 22.4 264 11 298.8 302.1 296.9 351.3 18.01 3 923 20.0 20.0 100 0.0 20.0 244 13 299.9 302.9 296.0 347.2 16.15 4 854 17.2 17.2 100 0.0 17.2 165 10 303.8 306.5 296.0 347.2 14.61 5 786 17.4 17.4 100 0.0 17.4 133 13 311.3 314.3 298.8 360.6 16.12 6 785 16.0 16.0 100 0.0 16.0 133 13 309.9 312.7 297.7 354.7 14.73 7 783 14.8 14.8 100 0.0 14.8 132 13 308.8 311.4 296.7 350.2 13.65 8 782 13.6 13.6 100 0.0 13.6 131 13 307.6 310.0 295.7 345.7 12.62 9 758 11.8 11.8 100 0.0 11.8 121 14 308.4 310.6 295.1 343.5 11.55 10 745 11.2 11.2 100 0.0 11.2 131 13 309.3 311.5 295.2 343.7 11.29 11 710 9.4 9.4 100 0.0 9.4 144 9 311.6 313.6 295.3 343.9 10.49 12 659 6.6 6.6 100 0.0 6.6 131 10 315.2 317.0 295.4 344.3 9.33 13 619 3.4 3.4 100 0.0 3.4 147 8 317.2 318.7 294.8 342.3 7.92 14 599 1.8 1.8 100 0.0 1.8 182 7 318.4 319.8 294.7 341.6 7.30 15 585 1.0 1.0 100 0.0 1.0 201 7 319.6 321.0 294.8 342.1 7.06 16 562 -0.5 -0.5 100 0.0 -0.5 236 5 321.5 322.8 295.0 342.7 6.58 17 547 -1.3 -1.3 100 0.0 -1.3 283 3 323.0 324.3 295.2 343.8 6.38 18 530 -2.5 -2.5 100 0.0 -2.5 337 1 324.5 325.7 295.3 344.2 6.02 19 480 -5.9 -5.9 100 0.0 -5.9 128 5 329.7 330.7 296.0 346.9 5.14 20 436 -10.1 -10.1 100 0.0 -10.1 159 15 333.5 334.4 296.1 347.5 4.07 21 384 -10.5 -10.5 100 0.0 -10.5 200 27 345.3 346.3 299.0 361.3 4.49 22 383 -12.1 -12.1 100 0.0 -12.1 201 28 343.5 344.3 298.2 357.6 3.95 23 381 -13.5 -13.5 100 0.0 -13.5 203 28 342.2 342.9 297.7 354.8 3.55 24 379 -15.1 -15.1 100 0.0 -15.1 204 29 340.6 341.2 297.0 351.7 3.12 25 377 -16.7 -16.7 100 0.0 -16.7 206 29 339.0 339.5 296.4 348.7 2.75 26 375 -18.3 -18.3 100 0.0 -18.3 208 30 337.4 337.9 295.7 345.9 2.41 27 374 -19.9 -19.9 100 0.0 -19.9 209 30 335.5 335.9 295.0 343.0 2.11 28 372 -21.1 -21.1 100 0.0 -21.1 211 31 334.4 334.8 294.6 341.2 1.91 29 365 -22.9 -22.9 100 0.0 -22.9 217 32 333.9 334.2 294.3 339.8 1.66 30 357 -24.3 -24.3 100 0.0 -24.3 224 35 334.1 334.4 294.2 339.5 1.50 31 336 -25.3 -25.3 100 0.0 -25.3 243 41 338.6 338.9 295.3 343.9 1.46 32 315 -25.5 -25.5 100 0.0 -25.5 264 47 344.6 344.9 296.7 350.3 1.53 33 313 -26.9 -26.9 100 0.0 -26.9 266 48 343.3 343.6 296.3 348.3 1.35 34 311 -28.3 -28.3 100 0.0 -28.3 268 48 342.0 342.2 295.8 346.4 1.19 35 230 -41.5 -41.5 100 0.0 -41.5 273 47 352.7 352.8 297.6 354.4 0.44 36 184 -52.7 -52.7 100 0.0 -52.7 261 44 357.7 357.8 298.4 358.4 0.16 37 105 -74.5 -75.8 82 1.3 -74.5 273 30 378.5 378.5 302.0 378.5 0.01 38 75 -82.3 -84.1 74 1.8 -82.3 400.3 400.3 305.2 400.4 0.00 TRP WND Sounding variables and indices Freezing level: 569.67 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 569.66 mb = -9999.00 m = -9999.00 ft Precipitable water: 2.61 inches Sfc-500 mean rel hum: 99.89 % Est. max temperature: 31.08 C = 87.95 F Sfc-Lift cond lev (LCL): 987.29 mb = -9999.00 m = -9999.00 ft T: 22.25 C ThetaE index: 17.17 C Layer 785.0- 745.0 mb Conv cond level (CCL): 937.32 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 16.80 g/kg Conv temperature: 26.13 C = 79.03 F Cap Strength: 3.02 C Lifted Index: -0.83 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.42 C Lifted Index @700 mb: -1.17 C Showalter Index: -0.77 C Risk: Thunderstorms probable Total Totals Index: 43.42 C Risk: None Vertical Totals Index: 21.71 C Cross Totals Index: 21.71 C K Index: 38.92 Risk: > 80 % chance of thunderstorms Sweat Index: 230.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 2.53 C Lift Cond Lev (LCL): 944.98 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 939.98 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 997 111 260 19 18.7 3.3 1 975 305 270 11 11.0 -0.0 2 941 610 255 11 10.6 2.8 3 925 761 245 13 11.8 5.5 4 908 914 235 14 11.5 8.0 5 876 1219 175 9 -0.8 9.0 6 759 2438 120 14 -12.1 7.0 7 733 2743 140 13 -8.4 10.0 8 707 3048 145 9 -5.2 7.4 9 700 3132 140 8 -5.1 6.1 10 656 3658 130 10 -7.7 6.4 11 632 3962 120 10 -8.7 5.0 12 608 4267 170 7 -1.2 6.9 13 586 4572 200 7 2.4 6.6 14 564 4877 230 5 3.8 3.2 15 523 5486 0 0 -0.0 -0.0 16 500 5850 115 1 -0.9 0.4 17 300 9700 280 52 51.2 -9.0 18 250 10980 275 52 51.8 -4.5 19 209 12192 270 42 42.0 -0.0 20 200 12480 265 44 43.8 3.8 21 165 13716 255 43 41.5 11.1 22 150 14310 260 43 42.3 7.5 23 100 16730 275 28 27.9 -2.4 Wind Parameters Energy-Hel index: -0.00 Bulk Rich Number: 0.00 Bulk Shear: 34.58 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//VEMN/skewt/VEMN.skewt.20250422.00.gif